Possibility of the pinning of the stripe pattern of holes and spins by Zn in La2-xSrxCu1-yZnyO4 with x ∼ 0.115

Y. Koike, S. Takeuchi, Y. Hama, H. Sato, T. Adachi, M. Kato

研究成果: Article査読

36 被引用数 (Scopus)

抄録

An anomaly in the thermoelectric power, which is analogous to that observed below about 60 K in La2-xBaxCuO4 with x ∼ 1/8, has been observed below about 60 K also in the Zn-substituted La2-xSrxCu1-yZnyO4 with x ∼ 0.115 and y = 0.01 - 0.02. According to conclusions by Tranquada et al. [Nature, 375 (1995) 561], this is explained as being due to the formation of the static order of the stripe pattern of holes and spins on account of the pinning by Zn. Moreover, the long-standing problem on the conspicuous suppression of superconductivity in the Zn-substituted La2-xSrxCu1-yZnyO4 with x ∼ 0.115 is likely to be attributed to the static order of the stripe pattern owing to the pinning by Zn.

本文言語English
ページ(範囲)1233-1234
ページ数2
ジャーナルPhysica C: Superconductivity and its applications
282-287
PART 3
DOI
出版ステータスPublished - 1997 8

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • エネルギー工学および電力技術
  • 電子工学および電気工学

フィンガープリント

「Possibility of the pinning of the stripe pattern of holes and spins by Zn in La<sub>2-x</sub>Sr<sub>x</sub>Cu<sub>1-y</sub>Zn<sub>y</sub>O<sub>4</sub> with x ∼ 0.115」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

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